Table of Contents SERVICE AND OPERATING MANUAL Model SB1-A/SB25A II 2GD T5 CE Type 4 Principle of Operation... 1 Installation and Start-Up... 1 Air Supply... 1 Installation Guide... 2 Air Inlet & Priming... 3 Air Exhaust... 3 Between Uses... 3 Check Valve Servicing... 3 Diaphragm Servicing... 3 Air Valve Lubrication... 3 ESADS+Plus : Externally Serviceable Air Distribution System... 4 Pilot Valve... 4 Pilot Valve Actuator... 5 Service Instructions: Troubleshooting... 5 Warranty... 5 Recommended Accessories... 5 Important Safety Information... 6 Recycling... 6 Grounding The Pump... 7 Material Codes... 8 Declaration of Conformity... 9 Composite Repair Parts List... 10 Composite Repair Drawing... 12 Composite Repair Parts List for: Dual Port Suction/Single Port Discharge... 13 Dual Port Suction and Discharge... 13 Composite Repair Drawing for Dual Port Options... 14 WARREN RUPP, INC. A Unit of IDEX Corporation P.O. Box 1568, Mansfield, Ohio 44901-1568 USA Telephone (419) 524-8388 Fax (419) 522-7867 www.warrenrupp.com sb1dl4sm-rev0108 Copyright 2007 Warren Rupp, Inc. All rights reserved.
SERVICE AND OPERATING MANUAL Model SB1-A/SB25A II 2GD T5 CE Type 4 PLEASE NOTE! The photos shown in this manual are for general instruction only. Your specific model may not be shown. Always refer to the parts list and exploded view drawing for your specific model when installing, disassembling or servicing your pump. PRINCIPLE OF PUMP OPERATION This ball valve pump is powered by compressed air and is a 1:1 pressure ratio design. It alternately pressurizes the inner side of one diaphragm chamber, while simultaneously exhausting the other inner chamber. This causes the diaphragms, which are connected by a common rod, to move endwise. Air pressure is applied over the entire surface of the diaphragm, while liquid is discharged from the opposite side. The diaphragm operates under a balanced condition during the discharge stroke, which allows the unit to be operated at discharge heads over 200 feet (61 meters) of water head. Since the diaphragms are connected by a common rod, secured by plates to the center of the diaphragms, one diaphragm performs the discharge stroke, while the other is pulled to perform the suction stroke in the opposite chamber. For maximum diaphragm life, keep the pump as close to the liquid being pumped as possible. Positive suction head in excess of 10 feet of liquid (3.048 meters) is not recommended. For applications with higher suction heads, consult the factory. Alternate pressuring and exhausting of the diaphragm chamber is performed by means of an externally mounted, pilot operated, four-way spool type air distribution valve. When the spool shifts to one end of the valve body, inlet air pressure is applied to one diaphragm chamber and the other diaphragm chamber exhausts. When the spool shifts to the opposite end of the valve body, the porting of chambers is reversed. The air distribution valve spool is moved by an internal pilot valve which alternately pressurizes one side of the air distribution valve spool, while exhausting the other side. The pilot valve is shifted at each end of the diaphragm stroke by the diaphragm plate coming in contact with the end of the pilot valve spool. This pushes it into position for shifting of the air distribution valve. The chambers are manifolded together with a suction and discharge check valve for each chamber, maintaining flow in one direction through the pump. INSTALLATION & START-UP Locate the pump as close to the product being pumped as possible, keeping suction line length and number of fittings to a minimum. Do not reduce line size. For installations of rigid piping, short flexible sections of hose should be installed between pump and piping. This reduces vibration and strain to the piping system. A Warren Rupp Tranquilizer surge suppressor is recommended to further reduce pulsation in flow. Tighten all fasteners before pump startup. This pump was tested at the factory prior to shipment and is ready for operation. It is completely self-priming from a dry start for suction lifts of 10-15 feet (3.05-4.57 meters) or less. For suction lifts exceeding 15 feet of liquid, fill the chambers with liquid prior to priming. AIR SUPPLY Air supply pressures cannot exceed 125 psi (8.61 bar). Connect the pump air inlet to an air supply of sufficient capacity and pressure required for desired performance. When the air line is solid piping, use a short length of flexible hose (not less than 3/4" (19mm) in diameter) between pump and piping to eliminate strain to pipes. sb1dl4sm-rev0108 Models SB1-A & SB25A Page 1
INSTALLATION GUIDE Top Discharge Ball or Flap Valve Unit 1 2 3 Available from Warren Rupp Tranquilizer /Surge Supressor Filter/Regulator Air Dryer CAUTION The air exhaust should be piped to an area for safe disposition of the product being pumped, in the event of a diaphragm failure. 1 Surge Suppressor 2 3 sb1dl4sm-rev0108 Models SB1-A & SB25A Page 2
AIR INLET & PRIMING For start-up, open an air valve approximately 1/2" to 3/4" turn. After the unit primes, an air valve can be opened to increase flow as desired. If opening the valve increases cycling rate, but does not increase flow rate, cavitation has occurred, and the valve should be closed slightly. For the most efficient use of compressed air and the longest diaphragm life, throttle the air inlet to the lowest cycling rate that does not reduce flow. AIR EXHAUST If a diaphragm fails, the pumped liquid or fumes can enter the air end of the pump, and be exhausted into the atmosphere. When pumping hazardous or toxic materials, pipe the exhaust to an appropriate area for safe disposition. This pump can be submerged if materials of construction are compatible with the liquid. The air exhaust must be piped above the liquid level. Piping used for the air exhaust must not be smaller than 1" (2.54 cm). Reducing the pipe size will restrict air flow and reduce pump performance. When the product source is at a higher level than the pump (flooded suction), pipe the exhaust higher than the product source to prevent siphoning spills. Freezing or icing-up of the air exhaust can occur under certain temperature and humidity conditions. Use of an air dryer should eliminate most icing problems. BETWEEN USES When used for materials that tend to settle out or transform to solid form, the pump should be completely flushed after each use, to prevent damage. Product remaining in the pump between uses could dry out or settle out. This could cause problems with valves and diaphragms at re-start. In freezing temperatures, the pump must be drained between uses in all cases. CHECK VALVE SERVICING Need for inspection or service is usually indicated by poor priming, unstable cycling, reduced performance or the pump s cycling but not pumping. Remove the six flange bolts securing the inlet and outlet flanges to the manifold. Inspect the surfaces of both check valve and seat for wear or damage that could prevent proper sealing. If pump is to prime properly, valves must seat air tight. DIAPHRAGM SERVICING Remove the four bolts securing the manifold flange to the chamber. Remove the eight nuts securing the outer diaphragm chamber flange and remove the chamber. Loosen the capscrew securing the diaphragm and plate to the rod by leaving the diaphragm engaged with the capscrews around the outer flange, preventing rotation of the rod. DO NOT USE A WRENCH ON THE DIAPHRAGM ROD. FLAWS ON THE SURFACE MAY DAMAGE BEARINGS AND SEAL. During reassembly make certain that the rubber bumper is on the rod on each side. Install the diaphragm with the natural bulge outward as indicated on the diaphragm. Install the heavier plate on the outside of the diaphragm and make certain that the large radius side of both plates are toward the diaphragm. Place the sealing washer between the inner diaphragm plate and the end of the rod. Tighten the capscrew to approximately 25 ft. lbs. (33.9 Newton meters). Torque while allowing diaphragm to turn freely with plates. Except for EPDM Rubber, use a lightweight oil between plates and diaphragm when doing this procedure. Use a wrench on the capscrew of the opposite side to keep the rod from rotating. If the opposite chamber is assembled, the rod need not be held. When reassembling the outer chambers and the manifold, the bolts securing the manifold flange to the chamber should be snugged prior to tightening the chamber bolts, to insure that the chamber port flange is square with the manifold flange. Finish tightening the manifold flange bolts after chamber bolting is secured. AIR VALVE LUBRICATION The SANDPlPER pump s pilot valve and main air valve assemblies are designed to operate WITHOUT lubrication. This is the preferred mode of operation. There may be instances of personal preference, or poor quality air supplies when lubrication of the compressed air supply is required. The pump air system will operate with properly lubricated compressed air supplies. Proper lubrication of the compressed air supply would entail the use of an air line lubricator (available from Warren sb1dl4sm-rev0108 Models SB1-A & SB25A Page 3
Rupp) set to deliver one drop of 10 weight, non-detergent oil for every 20 SCFM of air the pump consumed at its point of operation. Consult the pump s published Performance Curve to determine this. It is important to remember to inspect the sleeve and spool set routinely. It should move back and forth freely. This is most important when the air supply is lubricated. If a lubricator is used, oil accumulation will, over time, collect any debris from the compressed air. This can prevent the pump from operating properly. Water in the compressed air supply can create problems such as icing or freezing of the exhaust air causing the pump to cycle erratically, or stop operating. This can be addressed by using a point of use air dryer to supplement a plant s air drying equipment. This device will remove excess water from the compressed air supply and alleviate the icing or freezing problem. ESADS+Plus : Externally Serviceable Air Distribution System Please refer to the exploded view drawing and parts list in the Service Manual supplied with your pump. If you need replacement or additional copies, contact your local Warren Rupp Distributor, or the Warren Rupp factory Literature Department. To receive the correct manual, you must specify the MODEL and TYPE information found on the name plate of the pump. The main air valve sleeve and spool set is located in the valve body mounted on the pump with four hex head capscrews. The valve body assembly is removed from the pump by removing these four hex head capscrews. With the valve body assembly off the pump, access to the sleeve and spool set is made by removing a retaining ring (each end) securing the end cap on the valve body assembly. With the end caps removed, slide the spool back and forth in the sleeve. The spool is closely sized to the sleeve and must move freely to allow for proper pump operation. An accumulation of oil, dirt or other contaminants from the pump s air supply, or from a failed diaphragm, may prevent the spool from moving freely. This can cause the spool to stick in a position that prevents the pump from operating. If this is the case, the sleeve and spool set should be removed from the valve body for cleaning and further inspection. Remove the spool from the sleeve. Using an arbor press or bench vise (with an improvised mandrel), press the sleeve from the valve body. Take care not to damage the sleeve. At this point, inspect the o-rings on the sleeve for nicks, tears or abrasions. Damage of this sort could happen during assembly or servicing. A sheared or cut o-ring can allow the pump s compressed air supply to leak or bypass within the air valve assembly, causing the pump to leak compressed air from the pump air exhaust or not cycle properly. This is most noticeable at pump dead head or high discharge pressure conditions. Replace any of these o-rings as required or set up a routine, preventive maintenance schedule to do so on a regular basis. This practice should include cleaning the spool and sleeve components with a safety solvent or equivalent, inspecting for signs of wear or damage, and replacing worn components. To re-install the sleeve and spool set, lightly lubricate the o-rings on the sleeve with an o-ring assembly lubricant or lightweight oil (such as 10 wt. air line lubricant). Re-install one end cap, and retaining ring (see safety warning), on the valve body. Using the arbor press or bench vise that was used in disassembly, carefully press the sleeve back into the valve body, without shearing the o-rings. Reinstall the spool, opposite end cap and retaining ring (see safety warning), on the valve body. After inspecting and cleaning the gasket surfaces on the valve body and intermediate, reinstall the valve body on the pump using new gaskets. Tighten the four hex head capscrews evenly and in an alternating cross pattern, at 150 in./lbs. (16.94 Newton meters). PILOT VALVE The pilot valve assembly is accessed by removing the main air distribution valve body from the pump and lifting the pilot valve body out of the intermediate housing. Most problems with the pilot valve can be corrected by replacing the o-rings. Always grease the spool prior to inserting it into the sleeve. If the sleeve is removed from the body, reinsertion must be at the chamfered side. Grease the o-rings to slide the sleeve into the valve body. Securely insert the retaining ring around the sleeve. When reinserting the pilot valve, push both plungers (located inside the intermediate bracket) out of the path of the pilot valve spool ends to avoid damage. SAFETY WARNING To assure proper pump function and safe installation of the retaining ring, check the gap G dimension for full installation into the valve body grooves. >.232 "G" Dimensions between lugs sb1dl4sm-rev0108 Models SB1-A & SB25A Page 4
PILOT VALVE ACTUATOR Bushings for the pilot valve actuators are held in the inner chambers with retaining rings. An o-ring is behind each bushing. If the plunger has any sideways motion, check o-rings and bushing for deterioration or wear. The plunger may be removed for inspection or replacement. First remove the air distribution valve body and the pilot valve body from the pump. The plungers can be located by looking into the intermediate. It may be necessary to use a fine piece of wire to pull them out. The bushing can be turned out through the inner chamber by removing the outer chamber assembly. Replace the bushings if pins have bent. SERVICE INSTRUCTIONS: TROUBLE SHOOTING Pump will not cycle A. Check to make sure the unit has enough pressure to operate and that the air inlet valve is open. B. Check the discharge line to insure that the discharge line is neither closed nor blocked. C. It the spool in the air distribution valve is not shifting, check the main spool. It must slide freely. D. Excessive air leakage in the pump can prevent cycling. This condition will be evident. Air leakage into the discharge line indicates a ruptured diaphragm. Air leakage from the exhaust port indicates leakage in the air distribution valve. See further service instructions. E. Blockage in the liquid chamber can impede movement of diaphragm. Pump cycles but will not pump A. Suction side of pump pulling in air. Check the suction line for air leaks and be sure that the end of the suction line is submerged. Check flange bolting. Check valve flanges and manifold to chamber flange joints. B. Make certain the suction line or strainer is not plugged. Restriction at the suction is indicated by a high vacuum reading when a vacuum gauge is installed in the suction line. C. Check valves may not be seating properly. To check, remove the suction line and cover the suction port with your hand. If the unit does not pull a good suction (vacuum), the check valves should be inspected for proper seating. D. Static suction lift may be too high. Priming can be improved by elevating the suction and discharge lines higher than the check valves and pouring liquid into the unit through the suction inlet. When priming at high suction lifts or with long suction lines operate the pump at maximum cycle rate. Low performance A. Capacity is reduced as the discharge pressure increases, as indicated on the performance curve. Performance capability varies with available inlet air supply. Check air pressure at the pump inlet when the pump is operating to make certain that adequate air supply is maintained. B. Check vacuum at the pump suction. Capacity is reduced as vacuum increases. Reduced flow rate due to starved suction will be evident when cycle rate can be varied without change in capacity. This condition will be more prevalent when pumping viscous liquids. When pumping thick, heavy materials the suction line must be kept as large in diameter and as short as possible, to keep suction loss minimal. C. Low flow rate and slow cycling rate indicate restricted flow through the discharge line. Low flow rate and fast cycling rate indicate restriction in the suction line or air leakage into suction. D. Unstable cycling indicates improper check valve seating on one chamber. This condition is confirmed when unstable cycling repeats consistently on alternate exhausts. Cycling that is not consistently unstable may indicate partial exhaust restriction due to freezing and thawing of exhaust air. Use of an air dryer should solve this problem. For additional information, see the Warren Rupp Troubleshooting Guide. warranty This pump is warranted for a period of five years against defective material and workmanship. Failure to comply with the recommendations stated in this manual voids all factory warranty. RECOMMENDED WARREN RUPP ACCESSORIES TO MAXIMIZE PUMP PERFORMANCE: Tranquilizer Surge Suppressor. For nearly pulse-free flow. Warren Rupp Filter/Regulator. For modular installation and service convenience. Warren Rupp Speed Control. For manual or programmable process control. Manual adjustment or 4 20mA reception. For more detailed information on these accessories, contact your local Warren Rupp Factory-Authorized Distributor, or Warren Rupp corporate headquarters or visit: www.warrenrupp.com sb1dl4sm-rev0108 Models SB1-A & SB25A Page 5
IMPORTANT SAFETY INFORMATION IMPORTANT Read these safety warnings and instructions in this manual completely, before installation and start-up of the pump. It is the responsibility of the purchaser to retain this manual for reference. Failure to comply with the recommendations stated in this manual will damage the pump, and void factory warranty. CAUTION Before pump operation, i n s p e c t a l l g a s k e t e d fasteners for looseness caused by gasket creep. Retorque loose fasteners to prevent leakage. Follow recommended torques stated in this manual. WARNING Before maintenance or repair, shut off the compressed air line, bleed the pressure, and disconnect the air line from the pump. The discharge line may be pressurized and must be bled of its pressure. WARNING In the event of diaphragm rupture, pumped material may enter the air end of the pump, and be discharged into the atmosphere. If pumping a product which is hazardous or toxic, the air exhaust must be piped to an appropriate area for safe disposition. WARNING Take action to prevent static sparking. Fire or explosion can result, especially when handling flammable liquids. The pump, piping, valves, containers or other miscellaneous equipment must be grounded. (See page 32) WARNING This pump is pressurized internally with air pressure during operation. Always make certain that all bolting is in good condition and that all of the correct bolting is reinstalled during assembly. WARNING When used for toxic or aggressive fluids, the pump should always be flushed clean prior to disassembly. WARNING Before doing any maintenance on the pump, be certain all pressure is completely vented from the pump, suction, discharge, piping, and all other openings and connections. Be certain the air supply is locked out or made non operational, so that it cannot be started while work is being done on the pump. Be certain that approved eye protection and protective clothing are worn all times in the vicinity of the pump. Failure to follow these recommendations may result in serious injury or death. WARNING Airborne particles and loud noise hazards. Wear ear and eye protection. RECYCLING Many components of SANDPIPER AODD pumps are made of recyclable materials (see chart on page 9 for material specifications). We encourage pump users to recycle worn out parts and pumps whenever possible, after any hazardous pumped fluids are thoroughly flushed. CE Pump complies with EN809 Pumping Directive, Directive 98/37/ EC Safety of Machinery, and Directive 94/9/EC, EN13463-1 Equipment for use in Potentially Explosive Environments. For reference to the directive certificates visit: www.warrenrupp.com. The Technical File No. AX1 is stored at KEMA, Notified Body 0344, under Document #203040000. II 2GD T5 sb1dl4sm-rev0108 Models SB1-A & SB25A Page 6
Grounding The Pump To be fully groundable, the pumps must be ATEX Compliant. Refer to pump data sheet for ordering. WARNING Take action to prevent static sparking. Fire or explosion can result, especially when handling flammable liquids. The pump, piping, valves, containers or other miscellaneous equipment must be grounded. This 8 foot long (244 centimeters) Ground Strap, part number 920-025-000 can be ordered as a service item. To reduce the risk of static electrical sparking, this pump must be grounded. Check the local electrical code for detailed grounding instruction and the type of equipment required, or in the absence of local codes, an industry or nationally recognized code having juristiction over specific installations. sb1dl4sm-rev0108 Models SB1-A & SB25A Page 7
sb1dl4sm-rev0108 Models SB1-A & SB25A Page 8
Declaration of Conformity Declaration of Conformity Warren Rupp, Inc., 800 North Main Street, Mansfield, Ohio, certifies that Air-Operated Double Diaphragm Metallic Pumps Series: HDB, HDF, M Non-Metallic, S Non-Metallic, M Metallic, S Metallic, Containment Duty, Gas, UL, High Pressure, W, Submersible and Tranquilizers comply with the European Community Directive 98/37/EC, Safety of Machinery. This product has used EN 809, Pumps and Pump Units for Liquids - Common Safety Requirements harmonized standard to verify conformance. Signature of authorized person October 20, 2005 Date of issue David Roseberry Printed name of authorized person Engineering Manager Title CE sb1dl4sm-rev0108 Models SB1-A & SB25A Page 9
Composite Repair Parts List SERVICE AND OPERATING MANUAL Model SB1-A/SB25A II 2GD T5 CE Type 4 ITEM TOTAL NO. PART NUMBER DESCRIPTION RQD. 1 031.039.000 Sleeve and Spool Set 1 2 050.008.354 Check Ball 4 050.008.356 Check Ball 4 050.008.360 Check Ball 4 050.008.363 Check Ball 4 050.008.365 Check Ball 4 050.011.600 Check Ball 4 3 070.012.170 Sleeeve Bearing 2 4 095.051.558 Valve Body 1 5 095.074.000 Pilot Valve Assembly 1 5A 095.071.551 Pilot Valve Body 1 5B 755.025.162 Pilot Valve Sleeve 1 5C 560.033.360 O-ring 4 5D 775.014.115 Pilot Valve Spool 1 5E 560.023.360 O-ring 4 5F 675.037.080 Retaining Ring 1 6 114.007.157 Intermediate Bracket 1 114.012.010 Intermediate Bracket (cast iron centers) 1 7 115.071.330 Mounting Bracket 1 115.070.330 Mounting Bracket (top ported only) 1 8 132.019.360 Bumper 2 9 132.022.360 Actuator Bumper 2 10 135.034.506 Bushing 2 11 165.038.356 End Cap 2 12 165.042.157 Valve Body Cap 1 165.042.558 Valve Body Cap (cast iron centers) 1 13 170.029.330 Hex Capscrew 16 14 170.032.330 Hex Capscrew 1/4-20 x 1.00 6 15 170.033.330 Hex Capscrew 3/8-16 x 3.25 4 16 170.045.330 Hex Capscrew 4 17 170.047.330 Hex Capscrew 6 18 170.063.115 Hex Capscrew 1 19 171.010.330 Flanged Capscrew 4 20 196.012.110 Outer Chamber 2 196.012.112 Outer Chamber 2 196.012.157 Outer Chamber 2 21 196.042.157 Inner Chamber 1 196.090.010 Inner Chamber (cast iron centers) 1 22 196.043.157 Inner Chamber 1 196.084.010 Inner Chamber (cast iron centers) 1 23 255.012.335 Pipe Coupling 3/4 NPT 1 24 286.008.354 Diaphragm 2 286.008.356 Diaphragm 2 286.008.360 Diaphragm 2 sb1dl4sm-rev0108 Models SB1-A & SB25A Page 10
ITEM TOTAL NO. PART NUMBER DESCRIPTION RQD. 24 286.008.363 Diaphragm 2 286.008.364 Diaphragm 2 286.008.365 Diaphragm 2 286.008.366 Diaphragm 2 25 334.013.110 Porting Flange 1" NPT 2 334.013.110 E Porting Flange 1" BSP Tapered 2 334.013.112 Porting Flange 1" NPT 2 334.013.112 E Porting Flange 1" BSP Tapered 2 334.013.157 Porting Flange 1" NPT 2 334.013.157 E Porting Flange 1" BSP Tapered 2 26 350.002.360 Rubber Foot 4 27 360.030.426 Gasket 2 360.030.600 Gasket 2 28 360.031.379 Gasket 4 360.031.384 Gasket 4 360.031.608 Gasket 4 29 360.056.379 Gasket 1 30 360.057.360 Gasket 1 31 360.058.360 Gasket 1 32 518.006.110 Manifold 1 518.006.112 Manifold 1 518.006.156 Manifold 1 33 530.036.000 Muffler 1 34 542.001.330 Square Nut 1 35 545.004.330 Hex Nut 26 36 545.005.330 Hex Nut 4 37 547.002.330 Stop Nut 1/4-20 4 38 560.001.360 O-ring 2 39 560.040.360 O-ring 2 40 560.058.360 O-ring 8 41 612.022.330 Inner Diaphragm Plate 2 42 612.101.110 Outer Diaphragm Plate 2 612.101.112 Outer Diaphragm Plate 2 612.108.157 Outer Diaphragm Plate 2 43 618.003.330 Pipe Plug 1/4 NPT 3 43A 618.003.110 Pipe Plug 1/4 NPT 2 618.003.112 Pipe Plug 1/4 NPT 2 618.003.330 Pipe Plug 1/4 NPT 2 44 620.007.114 Actuator Plunger 2 45 675.040.360 Sealing Ring 2 46 675.042.115 Retaining Ring 2 47 675.043.115 Retaining Ring 2 48 685.039.120 Diaphragm Rod 1 49 706.013.330 Machine Screw 1/4-20 Slotted 4 50 720.010.375 U-Cup Seal 2 51 722.026.580 Check Valve Seat 2 722.047.110 Check Valve Seat 2 722.047.112 Check Valve Seat 2 52 900.004.330 Lock Washer 10 53 901.005.330 Flat Washer 4 54 901.012.180 Flat Washer 2 55 901.035.330 Flat Washer 7 56 905.001.015 Taper Washer 4 57 286.015.604 Overlay Diaphragm 2 sb1dl4sm-rev0108 Models SB1-A & SB25A Page 11
Composite Repair Drawing 19 56 17 25 28 51 28 32 28 51 28 52 2 2 35 7 27 6 43 14 39 49 29 55 37 26 52 35 44 5A 5F 45 9 16 5D 22 30 5E 3 48 43 4 33 23 5C 5B 13 10 46 38 34 50 24 31 8 54 12 1 41 53 42 55 36 18 40 15 35 11 47 24 43A 42 57 OVERLAY UNITS Warren Rupp, SANDPIPER and Tranquilizer are registered tradenames of Warren Rupp, Inc. 2007 Warren Rupp, Inc. All rights reserved. Printed in U.S.A. Neverseize is a registered tradename of Loctite sb1dl4sm-rev0108 Models SB1-A & SB25A Page 12
Composite Repair Parts List for Dual Port Suction/Single Port Discharge ITEM TOTAL NO. PART NUMBER DESCRIPTION RQD. 17 170.047.330 Hex Capscrew 3 25 334.013.110 Porting Flange 1" NPT 1 334.013.110 E Porting Flange 1" BSP Tapered 1 334.013.112 Porting Flange 1" NPT 1 334.013.112 E Porting Flange 1" BSP Tapered 1 334.013.157 Porting Flange 1" NPT 1 334.013.157 E Porting Flange 1" BSP Tapered 1 58 334.036.110 Dual Porting Flange 1" NPT 1 334.036.110 E Dual Porting Flange 1" BSP Tapered 1 334.036.112 Dual Porting Flange 1" NPT 1 334.036.112 E Dual Porting Flange 1" BSP Tapered 1 334.036.156 Dual Porting Flange 1" NPT 1 334.036.156 E Dual Porting Flange 1" BSP Tapered 1 59 170.121.330 Hex Capscrew 5/16-18 x 5.50 long 3 Dual Port Suction and Discharge ITEM TOTAL NO. PART NUMBER DESCRIPTION RQD. 17 170.047.330 Hex Capscrew 3 58 334.036.110 Dual Porting Flange 1" NPT 2 334.036.110 E Dual Porting Flange 1" BSP Tapered 2 334.036.112 Dual Porting Flange 1" NPT 2 334.036.112 E Dual Porting Flange 1" BSP Tapered 2 334.036.156 Dual Porting Flange 1" NPT 2 334.036.156 E Dual Porting Flange 1" BSP Tapered 2 60 170.084.330 Hex Capscrew 5/16-18 x 7.00 long 3 1 Available in kit form. Order P/N 031-060-000 which also includes items 2, 13, 15, 31, & 45. 2 Available in kit form, Air End Kit 476-103-000. Wet End Kits for SB1-A & SB25A: Kit Number Pump Type 476-034-354 476-034-356 SR 476-034-360 SB 476-034-363 SV 476-034-365 SN 476-034-633 SC 476-034-634 SH 476-034-635 SGN 476-034-638 SGR sb1dl4sm-rev0108 Models SB1-A & SB25A Page 13
Composite Repair Drawing for Dual Port Options 60 DUAL PORT SUCTION AND DISCHARGE 59 DUAL PORT SUCTION SINGLE PORT DISCHARGE 17 17 58 25 58 58 sb1dl4sm-rev0108 Models SB1-A & SB25A Page 14